<html><body><div style="color:#000; background-color:#fff; font-family:times new roman, new york, times, serif;font-size:12pt"><div><br> </div><div><style type="text/css">#yiv899501709 filtered { margin: 0.79in; }#yiv899501709 p { margin-bottom: 0.08in; }</style> <div style="margin-bottom: 0in;">xcb_image_t sizing issue. </div> <div style="margin-bottom: 0in;"><br> </div> <div style="margin-bottom: 0in;">I am creating an image using the create native image function <b>xcbImage = xcb_image_create_native (connection, imageOrignalWidth, imageOriginalHeight, XCB_IMAGE_FORMAT_Z_PIXMAP, depth, 0, ~0, 0); </b><span style="font-weight: normal;">I am trying to put this image into shared memory and trying to put it on a xcb_drawable_t. I copy the source of the image I want to put onto the drawable via memcpy.</span><b>memcpy(windowManager->getDecodedFrameBuffer()+i*xcbWindowManager->getXcbImage()->stride, picture->data[0]+i*picture->linesize[0], picture->linesize[0]); </b><span style="font-weight: normal;">The source of the image is of type AVPicture *</span><b> </b><span style="font-weight: normal;"> </span><b>xcb_image_shm_put(xcbWindowManager->getConnection(), xcbWindowManager->getXcbDrawable(), xcbWindowManager->getFgColor(), xcbWindowManager->getXcbImage(), xcbWindowManager->getShmInfo(), 0, 0, 0, 0, originalWidth, originalHeight, 0); </b><span style="font-weight: normal;"> I see an image on the drawable but it does not have the correct dimensions. (It is a lot smaller than 640x480). ImageOrignalWidth = 640 and imageOriginalHeight = 480. I printed the height and width of the drawable using </span> </div> <div style="margin-bottom: 0in;"><span style="font-weight: normal;">xcb_get_geometry_reply_t and got 899 x 480 for the drawable. attached is  a screen shot of the image.</span></div><div style="margin-bottom: 0in;"><img alt=""></div><div style="margin-bottom: 0in;"><br></div><div style="margin-bottom: 0in;">I pasted the image on gimp and the dimensions were 162 x 408 </div><span style="font-weight: normal;"></span><div style="margin-bottom: 0in;"> </div> <div style="margin-bottom: 0in;"><span style="font-weight: normal;">What do I need to do to fill in the whole drawable???</span></div></div></div></body></html>